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| Product Overview |
|---|
The Juniper EX4100-48MP-CHAS is a managed Layer 3 switch offering a solid balance of power delivery and high-speed connectivity. It fits into enterprise and campus networks where PoE support and flexible uplink options are essential for diverse device connectivity and network growth. |
| General Information | |
|---|---|
| Brand | Juniper Networks |
| Part Number | EX4100-48MP-CHAS |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 x 10/100/1000Base-T (PoE+),4 x 10GbE SFP+,4 x 25GbE SFP28 |
| Number of Ports | 48-Ports |
| Port Speed | 10/100/1000Base-T,10GbE,25GbE |
| Switching Capacity | 376 Gbps |
| Switch Forwarding Rate | 734.375 Mpps |
| DRAM | 8 GB |
| Flash Memory | 4 GB |
| Max VLANs Supported | 1-4094 |
| Connector Type | RJ45 (PoE), SFP+, SFP28 |
| Performance | |
|---|---|
| Latency | ≤2.8 µs (64-byte frames, approximate at line rate) |
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | 32,000 |
| Management and Configuration | |
|---|---|
| Security | 802.1X, RADIUS, TACACS+, ACLs, DHCP Snooping, IP Source Guard, Storm Control, DoS protection |
| Remote Management Protocol | SNMPv2/v3, SSH, Telnet, HTTP/HTTPS, NETCONF, REST API |
| Routing Protocol | Static Routing, OSPF, RIP, BGP |
| Power & Cooling | |
|---|---|
| Fans | 4 hot-swappable fans (front-to-back airflow) |
| Power | AC 100-240V, 50-60Hz; PoE budget depends on PSU configuration |
| Power Supply | Hot-swappable AC power supply(ies) (field-replaceable, redundant configurations supported) |
| Physical Characteristics | |
|---|---|
| Weight | 4.00 |
| Operating Temperature | 0 to 40 °C |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Assembly Required | Yes |
| Compliance Standards | WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3by, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X, IEEE 802.3x |
| Product Description |
|---|
The Juniper EX4100-48MP-CHAS is a versatile network switch designed for medium to large enterprise networks requiring reliable Power over Ethernet (PoE) capabilities and high throughput. It is often found in data centers and campus networks where multiple devices like IP phones, cameras, and wireless access points need consistent power and data connections. Built for IT professionals and network administrators, this switch handles advanced Layer 3 routing, making it useful in environments where traffic segmentation and control are critical. Its rack-mountable 1U form factor fits well into standard server racks, simplifying integration into existing infrastructure. Key Features
Typically deployed as a core or distribution switch, the EX4100-48MP-CHAS helps manage network operations across multiple floors or buildings efficiently. It plays a key role in keeping devices powered and connected without additional cabling complexity. Its robust design and extensive features make it a practical choice for businesses looking to balance performance, manageability, and scalability without overcomplicating their setup. |